22179969290

素因数分解:

$2^1\times 5^1\times {\mathrm{1013}}^1\times {\mathrm{2189533}}^1$

素因数の和:2190553

約数の個数: 16

約数和(自身を含む): 39963374568

約数和(自身を除く): 17783405278

約数列:

[1, 2, 5, 10, 1013, 2026, 5065, 10130, 2189533, 4379066, 10947665, 21895330, 2217996929, 4435993858, 11089984645, 22179969290]

約数ペア:

[(1, 22179969290), (2, 11089984645), (5, 4435993858), (10, 2217996929), (1013, 21895330), (2026, 10947665), (5065, 4379066), (10130, 2189533)]